VAFIRST held an FRC Workshop on November 20 at VCU (Virginia Commonwealth University). An alumni and I held a Pneumatics Seminar there and have the Powerpoint on our Website's homepage
http://www.bluecheese1086.org/. I am not sure if there are additional resources from the other teams that presented on their sites or on the VAFIRST site.
Happy Powerpoint hunting!
Petrie